CLASSIFICATION IN RELATION TO WATER RESOURCES. 179 



III. Rights of way : 



1. Ownership and extent of those already secured. 



2. Applicants for those pending. 



3. Additional, across public lands, needed for the complete project 



IV. The lands: 



1. Topography. 



2. Geology. 



3. Vegetation. 



4. Soil: 



(a) Soil analysis. 

 (6) Depth of soil, 

 (c) Depth to impervious strata. 



5. Drainage. 

 V. Climatology : 



1. Tempei-ature. 



2. Precipitation. 

 VI. Crops : 



1. Kind of crops. 



2. Probable markets. 



8. Transportation to markets. 

 VII. Value of lands : 



1. Without irrigation. 



2. Unimproved, but under ditch. 



3. Improved and Irrigated. 

 VIII. W^ater supply : 



1. Source of supply : 



(a) Discussion of stream. 



(6) Discussion of drainage basin. 



(c) Stream-flow measurements. 



(d) Storage already developed. -y 



(e) Other storage possibilities. 



2. Rights in water : 



(a) Amount and date of water filing. 



(6) Prior rights, adjudicated and unadjudieated. 



3. Amount of water available for project. 



4. Duty of water. 



5. Amount of land that can be irrigated. 

 IX. Character of irrigation works: 



1. Storage dam. 



2. Location. 



3. General description. 



4. Type of dam, material, etc. 



5. Outlet tunnel. 



6. Area of reservoir. 



7. Capacity of reservoir in acre-feet 



8. Diversion dam : 



(a) Location. 



(6) Type of dam, material, etc. 



(c) Size of dam. 



9. Pumping; 



(o) Source, kind, and cost of power. 

 (6) Lift 



